- Description
- In the Kunena extension 5.0.2 through 5.0.4 for Joomla!, the forum message subject (aka topic subject) accepts JavaScript, leading to XSS. Six files are affected: crypsis/layouts/message/item/default.php, crypsis/layouts/message/item/top/default.php, crypsis/layouts/message/item/bottom/default.php, crypsisb3/layouts/message/item/default.php, crypsisb3/layouts/message/item/top/default.php, and crypsisb3/layouts/message/item/bottom/default.php. This is fixed in 5.0.5.
- Source
- cve@mitre.org
- NVD status
- Deferred
CVSS 3.0
- Type
- Primary
- Base score
- 6.1
- Impact score
- 2.7
- Exploitability score
- 2.8
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4.3
- Impact score
- 2.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:N/I:P/A:N
- nvd@nist.gov
- CWE-79
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:kunena:kunena:5.0.2:*:*:*:*:joomla\\!:*:*",
"vulnerable": true,
"matchCriteriaId": "8F671019-9650-4FF2-8259-FD856B22FDB6"
},
{
"criteria": "cpe:2.3:a:kunena:kunena:5.0.3:*:*:*:*:joomla\\!:*:*",
"vulnerable": true,
"matchCriteriaId": "FE70D299-F706-4F79-A89C-7DF8A635D62D"
},
{
"criteria": "cpe:2.3:a:kunena:kunena:5.0.4:*:*:*:*:joomla\\!:*:*",
"vulnerable": true,
"matchCriteriaId": "92CCF7DC-1F83-4C60-A671-FF6AF1FBBBA8"
}
],
"operator": "OR"
}
]
}
]